code: def _function_called_str(function_name, args, kwargs):
      """Helper function to output a function call"""
      template_str = "{0}({1}, {2})"
  
      args_str = repr(args)[1:-1]
      kwargs_str = ", ".join(
          "%s=%s" % (k, v) for k, v in kwargs.items()
      )
      return template_str.format(function_name, args_str, kwargs_str)
  
file_path: catboost/contrib/python/scikit-learn/py2/sklearn/externals/joblib/func_inspect.py
imports: from itertools import islice
  import inspect
  import warnings
  import re
  import os
  from ._compat import _basestring
  from .logger import pformat
  from ._memory_helpers import open_py_source
  from ._compat import PY3_OR_LATER
label_desc: Use image node_id 6 for calling a global function with example usage: _function_called_str(function_name, args, kwargs) and returns: template_str